package cn.IT.dao;

import java.util.List;

import cn.IT.domain.Knowledge;
import cn.IT.domain.Type;
import cn.IT.domain.User;

public interface IKnowledgeDAO extends IBaseDAO<Knowledge>{
	
      public List<Knowledge> getAllKnowledgeBySearchContent(String searchContent);
      
      public List<Knowledge> getAllKnowledgeByAuthor(User user);
      
      public List<Knowledge> getAllKnowledgeByType(Type type);
	  
}
